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<a class="jxr_linenumber" name="1" href="#1">1</a>   <strong class="jxr_keyword">package</strong> de.aikiit.bildbearbeiter.image;
<a class="jxr_linenumber" name="2" href="#2">2</a>   
<a class="jxr_linenumber" name="3" href="#3">3</a>   <strong class="jxr_keyword">import</strong> de.aikiit.bildbearbeiter.exception.InvalidDirectoryException;
<a class="jxr_linenumber" name="4" href="#4">4</a>   <strong class="jxr_keyword">import</strong> de.aikiit.bildbearbeiter.exception.NoFilesFoundException;
<a class="jxr_linenumber" name="5" href="#5">5</a>   <strong class="jxr_keyword">import</strong> de.aikiit.bildbearbeiter.exception.RenamingErrorException;
<a class="jxr_linenumber" name="6" href="#6">6</a>   <strong class="jxr_keyword">import</strong> de.aikiit.bildbearbeiter.gui.ProgressBar;
<a class="jxr_linenumber" name="7" href="#7">7</a>   <strong class="jxr_keyword">import</strong> org.apache.log4j.Logger;
<a class="jxr_linenumber" name="8" href="#8">8</a>   
<a class="jxr_linenumber" name="9" href="#9">9</a>   <strong class="jxr_keyword">import</strong> javax.swing.JOptionPane;
<a class="jxr_linenumber" name="10" href="#10">10</a>  <strong class="jxr_keyword">import</strong> java.io.File;
<a class="jxr_linenumber" name="11" href="#11">11</a>  
<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="13" href="#13">13</a>  <em class="jxr_javadoccomment"> * Abstract class that handles image renaming and file handling.</em>
<a class="jxr_linenumber" name="14" href="#14">14</a>  <em class="jxr_javadoccomment"> * &lt;br/&gt;</em>
<a class="jxr_linenumber" name="15" href="#15">15</a>  <em class="jxr_javadoccomment"> * The onliest abstract method generates a filename from a given file</em>
<a class="jxr_linenumber" name="16" href="#16">16</a>  <em class="jxr_javadoccomment"> * and should be used to provide different strategies for image renaming.</em>
<a class="jxr_linenumber" name="17" href="#17">17</a>  <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="18" href="#18">18</a>  <em class="jxr_javadoccomment"> * @author hirsch</em>
<a class="jxr_linenumber" name="19" href="#19">19</a>  <em class="jxr_javadoccomment"> * @version 2011-03-22, 11:43</em>
<a class="jxr_linenumber" name="20" href="#20">20</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="21" href="#21">21</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../de/aikiit/bildbearbeiter/image/AbstractImageRenamer.html">AbstractImageRenamer</a> <strong class="jxr_keyword">implements</strong> Runnable {
<a class="jxr_linenumber" name="22" href="#22">22</a>  
<a class="jxr_linenumber" name="23" href="#23">23</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The logger of this class. **/</em>
<a class="jxr_linenumber" name="24" href="#24">24</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger LOG =
<a class="jxr_linenumber" name="25" href="#25">25</a>              Logger.getLogger(AbstractImageRenamer.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="26" href="#26">26</a>  
<a class="jxr_linenumber" name="27" href="#27">27</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The currently selected directory to work on. */</em>
<a class="jxr_linenumber" name="28" href="#28">28</a>      <strong class="jxr_keyword">private</strong> File currentDirectory = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="29" href="#29">29</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> The list of all relevant files in the current directory. */</em>
<a class="jxr_linenumber" name="30" href="#30">30</a>      <strong class="jxr_keyword">private</strong> File[] imageList = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="31" href="#31">31</a>  
<a class="jxr_linenumber" name="32" href="#32">32</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Progress bar for visual feedback of what's going on. */</em>
<a class="jxr_linenumber" name="33" href="#33">33</a>      <strong class="jxr_keyword">private</strong> <a href="../../../../de/aikiit/bildbearbeiter/gui/ProgressBar.html">ProgressBar</a> progressBar = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="34" href="#34">34</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Number of files that need processing. */</em>
<a class="jxr_linenumber" name="35" href="#35">35</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> amountOfFiles = 0;
<a class="jxr_linenumber" name="36" href="#36">36</a>  
<a class="jxr_linenumber" name="37" href="#37">37</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="38" href="#38">38</a>  <em class="jxr_javadoccomment">     * Empty default constructor to enforce file/directory based usage of</em>
<a class="jxr_linenumber" name="39" href="#39">39</a>  <em class="jxr_javadoccomment">     * subclasses.</em>
<a class="jxr_linenumber" name="40" href="#40">40</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="41" href="#41">41</a>      <strong class="jxr_keyword">private</strong> <a href="../../../../de/aikiit/bildbearbeiter/image/AbstractImageRenamer.html">AbstractImageRenamer</a>() {
<a class="jxr_linenumber" name="42" href="#42">42</a>       <em class="jxr_comment">// empty default constructor</em>
<a class="jxr_linenumber" name="43" href="#43">43</a>      }
<a class="jxr_linenumber" name="44" href="#44">44</a>  
<a class="jxr_linenumber" name="45" href="#45">45</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="46" href="#46">46</a>  <em class="jxr_javadoccomment">     * Starts image processing on the given directory if it contains</em>
<a class="jxr_linenumber" name="47" href="#47">47</a>  <em class="jxr_javadoccomment">     * relevant images. The strategy of renaming is defined by</em>
<a class="jxr_linenumber" name="48" href="#48">48</a>  <em class="jxr_javadoccomment">     * subclasses implementation of @see #renameImage(File).</em>
<a class="jxr_linenumber" name="49" href="#49">49</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="50" href="#50">50</a>  <em class="jxr_javadoccomment">     * @param directory Name of directory to work on.</em>
<a class="jxr_linenumber" name="51" href="#51">51</a>  <em class="jxr_javadoccomment">     * @throws InvalidDirectoryException</em>
<a class="jxr_linenumber" name="52" href="#52">52</a>  <em class="jxr_javadoccomment">     * If there's a problem with</em>
<a class="jxr_linenumber" name="53" href="#53">53</a>  <em class="jxr_javadoccomment">     * the selected directory.</em>
<a class="jxr_linenumber" name="54" href="#54">54</a>  <em class="jxr_javadoccomment">     * @throws NoFilesFoundException</em>
<a class="jxr_linenumber" name="55" href="#55">55</a>  <em class="jxr_javadoccomment">     * If the selected directory is empty.</em>
<a class="jxr_linenumber" name="56" href="#56">56</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="57" href="#57">57</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../de/aikiit/bildbearbeiter/image/AbstractImageRenamer.html">AbstractImageRenamer</a>(<strong class="jxr_keyword">final</strong> String directory)
<a class="jxr_linenumber" name="58" href="#58">58</a>              <strong class="jxr_keyword">throws</strong> InvalidDirectoryException, <a href="../../../../de/aikiit/bildbearbeiter/exception/NoFilesFoundException.html">NoFilesFoundException</a> {
<a class="jxr_linenumber" name="59" href="#59">59</a>          <strong class="jxr_keyword">this</strong>.currentDirectory = <strong class="jxr_keyword">new</strong> File(directory);
<a class="jxr_linenumber" name="60" href="#60">60</a>          <strong class="jxr_keyword">if</strong> (!<strong class="jxr_keyword">this</strong>.currentDirectory.isDirectory()) {
<a class="jxr_linenumber" name="61" href="#61">61</a>              <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../de/aikiit/bildbearbeiter/exception/InvalidDirectoryException.html">InvalidDirectoryException</a>(<strong class="jxr_keyword">this</strong>.currentDirectory);
<a class="jxr_linenumber" name="62" href="#62">62</a>          }
<a class="jxr_linenumber" name="63" href="#63">63</a>  
<a class="jxr_linenumber" name="64" href="#64">64</a>          <em class="jxr_comment">// retrieve relevant images in directory</em>
<a class="jxr_linenumber" name="65" href="#65">65</a>          <strong class="jxr_keyword">this</strong>.imageList = <strong class="jxr_keyword">this</strong>.currentDirectory.listFiles(
<a class="jxr_linenumber" name="66" href="#66">66</a>                  <strong class="jxr_keyword">new</strong> <a href="../../../../de/aikiit/bildbearbeiter/image/ImageFilenameFilter.html">ImageFilenameFilter</a>());
<a class="jxr_linenumber" name="67" href="#67">67</a>          <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.imageList == <strong class="jxr_keyword">null</strong> || <strong class="jxr_keyword">this</strong>.imageList.length == 0) {
<a class="jxr_linenumber" name="68" href="#68">68</a>              <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../de/aikiit/bildbearbeiter/exception/NoFilesFoundException.html">NoFilesFoundException</a>(<strong class="jxr_keyword">this</strong>.currentDirectory);
<a class="jxr_linenumber" name="69" href="#69">69</a>          }
<a class="jxr_linenumber" name="70" href="#70">70</a>          <strong class="jxr_keyword">this</strong>.amountOfFiles = <strong class="jxr_keyword">this</strong>.imageList.length;
<a class="jxr_linenumber" name="71" href="#71">71</a>      }
<a class="jxr_linenumber" name="72" href="#72">72</a>  
<a class="jxr_linenumber" name="73" href="#73">73</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="74" href="#74">74</a>  <em class="jxr_javadoccomment">     * Performs the actual/technical renaming.</em>
<a class="jxr_linenumber" name="75" href="#75">75</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="76" href="#76">76</a>  <em class="jxr_javadoccomment">     * @throws RenamingErrorException if any errors occur.</em>
<a class="jxr_linenumber" name="77" href="#77">77</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="78" href="#78">78</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">void</strong> renameFiles() <strong class="jxr_keyword">throws</strong> RenamingErrorException {
<a class="jxr_linenumber" name="79" href="#79">79</a>          String targetFilename = <span class="jxr_string">""</span>;
<a class="jxr_linenumber" name="80" href="#80">80</a>          Boolean renamingResult;
<a class="jxr_linenumber" name="81" href="#81">81</a>          LOG.info(<span class="jxr_string">"Starting to rename "</span> + <strong class="jxr_keyword">this</strong>.amountOfFiles + <span class="jxr_string">" files."</span>);
<a class="jxr_linenumber" name="82" href="#82">82</a>          <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; <strong class="jxr_keyword">this</strong>.amountOfFiles; i++) {
<a class="jxr_linenumber" name="83" href="#83">83</a>  
<a class="jxr_linenumber" name="84" href="#84">84</a>              <em class="jxr_comment">// only rename regular files</em>
<a class="jxr_linenumber" name="85" href="#85">85</a>              <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.imageList[i].isFile()) {
<a class="jxr_linenumber" name="86" href="#86">86</a>  
<a class="jxr_linenumber" name="87" href="#87">87</a>                  <em class="jxr_comment">// extract EXIF data and fetch target filename</em>
<a class="jxr_linenumber" name="88" href="#88">88</a>                  targetFilename = renameImage(<strong class="jxr_keyword">this</strong>.imageList[i]);
<a class="jxr_linenumber" name="89" href="#89">89</a>  
<a class="jxr_linenumber" name="90" href="#90">90</a>                  <em class="jxr_comment">// update progress bar (names have a different length)</em>
<a class="jxr_linenumber" name="91" href="#91">91</a>                  <strong class="jxr_keyword">this</strong>.progressBar.setProgress(i);
<a class="jxr_linenumber" name="92" href="#92">92</a>                  <strong class="jxr_keyword">this</strong>.progressBar.setText(<strong class="jxr_keyword">this</strong>.imageList[i].getName());
<a class="jxr_linenumber" name="93" href="#93">93</a>                  <strong class="jxr_keyword">this</strong>.progressBar.updateUI();
<a class="jxr_linenumber" name="94" href="#94">94</a>  
<a class="jxr_linenumber" name="95" href="#95">95</a>                  <em class="jxr_comment">// perform file renaming</em>
<a class="jxr_linenumber" name="96" href="#96">96</a>                  renamingResult = <strong class="jxr_keyword">this</strong>.imageList[i].renameTo(
<a class="jxr_linenumber" name="97" href="#97">97</a>                          <strong class="jxr_keyword">new</strong> File(<strong class="jxr_keyword">this</strong>.imageList[i].getParent(),
<a class="jxr_linenumber" name="98" href="#98">98</a>                                  targetFilename));
<a class="jxr_linenumber" name="99" href="#99">99</a>                  <strong class="jxr_keyword">if</strong> (renamingResult) {
<a class="jxr_linenumber" name="100" href="#100">100</a>                     LOG.info(<span class="jxr_string">"Renaming "</span> + <strong class="jxr_keyword">this</strong>.imageList[i].getName()
<a class="jxr_linenumber" name="101" href="#101">101</a>                             + <span class="jxr_string">" to "</span> + targetFilename);
<a class="jxr_linenumber" name="102" href="#102">102</a>                     LOG.info(<span class="jxr_string">"Renamed file exists? "</span>
<a class="jxr_linenumber" name="103" href="#103">103</a>                             + <strong class="jxr_keyword">new</strong> File(<strong class="jxr_keyword">this</strong>.imageList[i].getParent(),
<a class="jxr_linenumber" name="104" href="#104">104</a>                                     targetFilename).exists());
<a class="jxr_linenumber" name="105" href="#105">105</a>                 }  <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="106" href="#106">106</a>                     <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../de/aikiit/bildbearbeiter/exception/RenamingErrorException.html">RenamingErrorException</a>(<span class="jxr_string">"Could not rename"</span>
<a class="jxr_linenumber" name="107" href="#107">107</a>                             + <strong class="jxr_keyword">this</strong>.imageList[i].getName() + <span class="jxr_string">" to "</span>
<a class="jxr_linenumber" name="108" href="#108">108</a>                             + targetFilename);
<a class="jxr_linenumber" name="109" href="#109">109</a>                 }
<a class="jxr_linenumber" name="110" href="#110">110</a>             } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="111" href="#111">111</a>                 LOG.info(<span class="jxr_string">"Skipping "</span> + <strong class="jxr_keyword">this</strong>.imageList[i].getName()
<a class="jxr_linenumber" name="112" href="#112">112</a>                         + <span class="jxr_string">" - not a file."</span>);
<a class="jxr_linenumber" name="113" href="#113">113</a>             }
<a class="jxr_linenumber" name="114" href="#114">114</a>         } <em class="jxr_comment">// end of for</em>
<a class="jxr_linenumber" name="115" href="#115">115</a>     }
<a class="jxr_linenumber" name="116" href="#116">116</a> 
<a class="jxr_linenumber" name="117" href="#117">117</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="118" href="#118">118</a> <em class="jxr_javadoccomment">     * This method provides a strategy to rename image files when</em>
<a class="jxr_linenumber" name="119" href="#119">119</a> <em class="jxr_javadoccomment">     * iterating over a list of files.</em>
<a class="jxr_linenumber" name="120" href="#120">120</a> <em class="jxr_javadoccomment">     * It is called during image processing.</em>
<a class="jxr_linenumber" name="121" href="#121">121</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="122" href="#122">122</a> <em class="jxr_javadoccomment">     * @param imageFile Filename to renameFiles according to the subclass</em>
<a class="jxr_linenumber" name="123" href="#123">123</a> <em class="jxr_javadoccomment">     * implementation.</em>
<a class="jxr_linenumber" name="124" href="#124">124</a> <em class="jxr_javadoccomment">     * @return New filename for the given file.</em>
<a class="jxr_linenumber" name="125" href="#125">125</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="126" href="#126">126</a>     <strong class="jxr_keyword">abstract</strong> String renameImage(File imageFile);
<a class="jxr_linenumber" name="127" href="#127">127</a> 
<a class="jxr_linenumber" name="128" href="#128">128</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="129" href="#129">129</a> <em class="jxr_javadoccomment">     * Performs the renaming and updates the UI. All error handling is done in</em>
<a class="jxr_linenumber" name="130" href="#130">130</a> <em class="jxr_javadoccomment">     * other methods.</em>
<a class="jxr_linenumber" name="131" href="#131">131</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="132" href="#132">132</a> <em class="jxr_javadoccomment">     * @see #renameFiles()</em>
<a class="jxr_linenumber" name="133" href="#133">133</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="134" href="#134">134</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">void</strong> run() {
<a class="jxr_linenumber" name="135" href="#135">135</a>         String notification;
<a class="jxr_linenumber" name="136" href="#136">136</a>         <strong class="jxr_keyword">this</strong>.progressBar = <strong class="jxr_keyword">new</strong> <a href="../../../../de/aikiit/bildbearbeiter/gui/ProgressBar.html">ProgressBar</a>(<strong class="jxr_keyword">this</strong>.amountOfFiles);
<a class="jxr_linenumber" name="137" href="#137">137</a> 
<a class="jxr_linenumber" name="138" href="#138">138</a>         <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="139" href="#139">139</a>             renameFiles();
<a class="jxr_linenumber" name="140" href="#140">140</a>         } <strong class="jxr_keyword">catch</strong> (RenamingErrorException uf) {
<a class="jxr_linenumber" name="141" href="#141">141</a>             JOptionPane.showMessageDialog(<strong class="jxr_keyword">null</strong>,
<a class="jxr_linenumber" name="142" href="#142">142</a>                     <span class="jxr_string">"Während der Bearbeitung der Datei\n"</span>
<a class="jxr_linenumber" name="143" href="#143">143</a>                             + uf.getMessage() + <span class="jxr_string">" trat ein Fehler beim "</span>
<a class="jxr_linenumber" name="144" href="#144">144</a>                             + <span class="jxr_string">"Umbennen auf."</span>,
<a class="jxr_linenumber" name="145" href="#145">145</a>                     <span class="jxr_string">"Fehler beim Umbenennen"</span>,
<a class="jxr_linenumber" name="146" href="#146">146</a>                     JOptionPane.ERROR_MESSAGE);
<a class="jxr_linenumber" name="147" href="#147">147</a> 
<a class="jxr_linenumber" name="148" href="#148">148</a>             <strong class="jxr_keyword">this</strong>.amountOfFiles = 0;
<a class="jxr_linenumber" name="149" href="#149">149</a>         } <strong class="jxr_keyword">finally</strong> {
<a class="jxr_linenumber" name="150" href="#150">150</a>             <strong class="jxr_keyword">this</strong>.progressBar.dispose();
<a class="jxr_linenumber" name="151" href="#151">151</a>         }
<a class="jxr_linenumber" name="152" href="#152">152</a> 
<a class="jxr_linenumber" name="153" href="#153">153</a>         <em class="jxr_comment">// show UI-notification</em>
<a class="jxr_linenumber" name="154" href="#154">154</a>         <strong class="jxr_keyword">switch</strong>(<strong class="jxr_keyword">this</strong>.amountOfFiles) {
<a class="jxr_linenumber" name="155" href="#155">155</a>             <strong class="jxr_keyword">case</strong> 0:
<a class="jxr_linenumber" name="156" href="#156">156</a>                 notification = <span class="jxr_string">"Im Verzeichnis: "</span>
<a class="jxr_linenumber" name="157" href="#157">157</a>                         + <strong class="jxr_keyword">this</strong>.currentDirectory.getName()
<a class="jxr_linenumber" name="158" href="#158">158</a>                         + <span class="jxr_string">"\nwurden keine Dateien\numbenannt.\n\n"</span>;
<a class="jxr_linenumber" name="159" href="#159">159</a>                 <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="160" href="#160">160</a> 
<a class="jxr_linenumber" name="161" href="#161">161</a>             <strong class="jxr_keyword">case</strong> 1:
<a class="jxr_linenumber" name="162" href="#162">162</a>                 notification = <span class="jxr_string">"\nEs wurde eine Datei\n"</span>
<a class="jxr_linenumber" name="163" href="#163">163</a>                         + <span class="jxr_string">"im Verzeichnis: "</span> + <strong class="jxr_keyword">this</strong>.currentDirectory.getName()
<a class="jxr_linenumber" name="164" href="#164">164</a>                         + <span class="jxr_string">"\nerfolgreich umbenannt.\n\n"</span>;
<a class="jxr_linenumber" name="165" href="#165">165</a>                 <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="166" href="#166">166</a>             <strong class="jxr_keyword">default</strong>:
<a class="jxr_linenumber" name="167" href="#167">167</a>                 notification = <span class="jxr_string">"\nEs wurden "</span>
<a class="jxr_linenumber" name="168" href="#168">168</a>                         + <strong class="jxr_keyword">this</strong>.amountOfFiles + <span class="jxr_string">" Dateien\n"</span>
<a class="jxr_linenumber" name="169" href="#169">169</a>                         + <span class="jxr_string">"im Verzeichnis: "</span> + <strong class="jxr_keyword">this</strong>.currentDirectory.getName()
<a class="jxr_linenumber" name="170" href="#170">170</a>                         + <span class="jxr_string">"\numbenannt.\n\n"</span>;
<a class="jxr_linenumber" name="171" href="#171">171</a>         }
<a class="jxr_linenumber" name="172" href="#172">172</a>         JOptionPane.showMessageDialog(<strong class="jxr_keyword">null</strong>, notification, <span class="jxr_string">"Erfolg"</span>,
<a class="jxr_linenumber" name="173" href="#173">173</a>                 JOptionPane.INFORMATION_MESSAGE);
<a class="jxr_linenumber" name="174" href="#174">174</a>     } <em class="jxr_comment">// end of run</em>
<a class="jxr_linenumber" name="175" href="#175">175</a> }
</pre>
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